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All triangles are 3-sided. There are 3 different kinds. One where all 3 sides are equal length and have equal angles is called an Equilateral triangle. A triangle with two sides and angles the same is known as an Isosceles triangle. The last kind of triangle has 3 unequal sides and 3 unequal angles and it is called a Scalene triangle.
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What is all three sided shapes called?
Triangles.
What is a 3 sided triangle called?
All triangles have three sides
How many vertices does a 3 sided triangle have?
All triangles have three vertices.
What are quadilateral triangles?
Impossible shapes. They are four sided shapes with three sides!
What shape has three different sized sides?
A three-sided shape is called a triangle. There are three types of triangles: equilateral triangles, iscosceles triangles, and scalene triangles. Equilateral triangles have all equal sides and angles; iscosceles triangles have two congruent legs and a base, and scalene triangles do not have any equal sides or angles.
What is all three sided shapes called?
Triangles.
Why can all 5 sided figures be made from three triangles?
Because there are 540 interior degrees in a five sided figure and the total sum of three triangles is 540 degrees
What is a 3 sided triangle called?
All triangles have three sides
How many vertices does a 3 sided triangle have?
All triangles have three vertices.
What are quadilateral triangles?
Impossible shapes. They are four sided shapes with three sides!
What has three sides and two right triangles?
Such a three sided triangle with two right angles is impossible.
What shape has three different sized sides?
A three-sided shape is called a triangle. There are three types of triangles: equilateral triangles, iscosceles triangles, and scalene triangles. Equilateral triangles have all equal sides and angles; iscosceles triangles have two congruent legs and a base, and scalene triangles do not have any equal sides or angles.
How many triangles in a 17 sided polygon?
there are 15 triangles in a 17 sided polygon
How many triangles in a 19 sided polygon?
There are 17 triangles in a 19 sided polygon
Are all three sided objects triangles?
yes... because tri- means three, angle-means sides.
What are the names of the three triangles?
Equilateral, Isosceles and Scalene.
What are the names of 3 sided shapes?
Polygon * * * * * A polygon, although correct, is too general a term. "Triangles" is better.
